ATMEGA644-20AUR

Hotenda Part Number: H2310886

Manufacturer Part: ATMEGA644-20AUR

Manufacturer: Atmel

Description: IC MCU 8BIT 64KB FLASH 44TQFP

Category: Integrated Circuits (ICs)

Family: Microcontrollers Embedded

Series: -

Manufacturer Quantity: 1910

Datasheets Online: -

Price & Packaging & Delivery

Quantity
Unit Price
Ext. Price

1: $8.42; $8.42

10: $0.76; $7.57

25: $0.28; $6.90

100: $0.06; $6.23

250: $0.02; $5.72

500: $0.01; $5.22

Attention: The price is for reference only , pls send us RFQs for the update price.

Packaging: Regular packing reel, tube, tray, box and etc.

Delivery: Shipping can be arranged ASAP since payment received

ATMEGA644-20AUR Notice

we specialize in Atmel ATMEGA644-20AUR electronic components. ATMEGA644-20AUR can be shipped within 24 hours after order. If you have any demands for ATMEGA644-20AUR, Please submit a Request for Quotation here or send us an email.

Inquiry

Shipping
Payment

FedEx, DHL, and UPS can be selected.
You can select whether to charge shipping fee by your shipping account or to charge by our side.
Please confirm with the logistics company in advance if you are in a remote area. （It may cost extra fees (35-50 USD) for delivery at those areas.）
The shopping cart will automatically calculate the shipping cost.
Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
It is unable to appoint a date of delivery.
Tracking number will be sent once your order has been shipped. (Package Tracking) （It may take up to 24 hours before carriers display the info.）

PayPal, Credit Card, TT in advance (bank transfer), Western Union can be chosen.
Cash transfer only. (Transfer with checks and bills are not accepted.)
Customer is responsible for paying all possible charges, including sales tax, VAT and customs charges,etc.
If you need the detailed invoice or tax ID, please email us.

Attributes

Connectivity

I²C, SPI, UART/USART

Core Processor

AVR

Core Size

8-Bit

Data Converters

A/D 8x10b

EEPROM Size

2K x 8

Number of I/O

Operating Temperature

-40°C ~ 85°C

Oscillator Type

Internal

Package / Case

44-TQFP

Peripherals

Brown-out Detect/Reset, POR, PWM, WDT

Program Memory Size

64KB (32K x 16)

Program Memory Type

FLASH

RAM Size

4K x 8

Speed

20MHz

Supplier Device Package

44-TQFP (10x10)

Voltage - Supply (Vcc/Vdd)

2.7 V ~ 5.5 V

Popular Parts

ATAVRDRAGON

MPQ-AVR

ATAVRONEKIT

ATATMEL-ICE

ATATMEL-ICE-BASIC

ATATMEL-ICE-PCBA

Related Product

ATMEGA644-20AU

ATMEGA644-20AUR